A computational multi-scale approach for brittle materials

Materials of industrial interest often show a complex microstructure which directly influences their macroscopic material behavior. For simulations on the component scale, multi-scale methods may exploit this microstructural information. This work is devoted to a multi-scale approach for brittle materials. Based on a homogenization result for free discontinuity problems, we present FFT-based methods to compute the effective crack energy of heterogeneous materials with complex microstructures.

Dettagli sul prodotto

• Autori: Felix Ernesti
• Editore: KIT Scientific Publishing
• Lingue: Inglese
• Formato: Tascabile
• Pubblicazione: 17.04.2023
• EAN: 9783731512851
• ISBN: 978-3-7315-1285-1
• Pagine: 264
• Peso: 500 g
• Illustrazioni: graph. Darst.
• Serie: Schriftenreihe Kontinuumsmechanik im Maschinenbau / Karlsruher Institut für Technologie, Institut für Technische Mechanik - Bereich Kontinuumsmechanik
• Categoria: Scienze naturali, medicina, informatica, tecnica > Tecnica > Meccanica, tecnica di produzione